Canteen



FIG. 1 is a perspective view of a canteen showing my new design;

FIG. 2 is a front elevational view thereof, the rear being identical;

FIG. 3 is a left side elevational view thereof, the right side beingidentical;

FIG. 4 is a top view thereof; and,

FIG. 5 is a bottom view thereof.

The ornamental design for a canteen, as shown and described.